In the left half of the left plot, specific illuminance by a continuous row of luminaires spaced 5 heights is shown (right half is for a single luminaire). | The right plot is for a single luminaire, unrotated. |
Values below the scale are illuminance / 1 lx. This is for (unrealistic) “unit” case that luminaires would have lamps producing 1 klm only, would be point-like and just 1 m over the terrain.
# IESNA:LM-63-1995 # [TEST] 33340 # [MANUFAC] SiTECO # [LUMCAT] 5NA393E1PT03GB # [LUMINAIRE] ST 100, Street light # [MORE] upper housing and gear tray made of glas fibre reinforced polyester # [MORE] radial facetted reflector, diffuser, PC # [MORE] indiv. Position, LP 0, RP 4 # [LAMPCAT] Philips: SON-T PIA PLUS 150W # [LAMP] HST 150W # TILT=NONE # Bulbs: 1, 17500 lm each # Number of measured angles: 37 vertical, 37 horizontal ones # Photometric type: 1, Units type: 2 # Luminous openig width, length and height: 0.290 0.730 0.000 # Ballast factor: 1, Input power: 170 W # Source file: ies/33340.ies # Luminaire flux = 14630 lm, # 83.6 % of the bulb flux # between 75 and 90: 8.2 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 122.0 cd / 1000 lm , 3.0 % of the luminaire flux # 90deg and above: max 10.1 cd / 1000 lm , 0.7 % of the luminaire flux # CutOff Type: IES_Semi-CutOff # Increase of Sky Luminance due to light going # from the luminaire difectly above horizon, as compared with the # luminance produced by the light dispersed from the ground: 21 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 94 % # (for the zenith luminance such an angle suits places up to 19 km distance) # The increases concern the following situation: # Albedo = 0.10 # Zenith Extinction = 0.30 mag (i.e., direct light remaining 76 %) # Indicatrix type =0 (0: acc. to P.Cinzano, 4..6: CIE sky types) # (the downward-scattered part of lambertian uplight is 0.1108 then) # 62.5 deg to <67.5 deg: max 358 cd / 1000 lm, # 67.5 deg to < 76 deg: max 535 cd / 1000 lm, # maximum spec. lum. intensity 535 cd / 1000 lm # The following table gives luminous intensities which would be produced # using a hypothetic bulb giving a luminous flux of 1000 lm (i.e., cd/klm): # H: 0.0 10.0 20.0 30.0 40.0 50.0 60.0 70.0 80.0 90.0 100.0 110.0 120.0 130.0 140.0 150.0 160.0 170.0 180.0 190.0 200.0 210.0 220.0 230.0 240.0 250.0 260.0 270.0 280.0 290.0 300.0 310.0 320.0 330.0 340.0 350.0 #V: 0.0 150 150 150 150 150 150 150 150 150 150 150 150 150 150 150 150 150 150 150 150 150 150 150 150 150 150 150 150 150 150 150 150 150 150 150 150 5.0 147 148 151 155 155 154 154 155 156 158 160 161 162 164 166 167 164 160 158 160 164 167 166 164 162 161 160 158 156 155 154 154 155 155 151 148 10.0 151 149 148 148 148 149 150 152 154 158 161 165 168 170 171 173 176 177 170 177 176 173 171 170 168 165 161 158 154 152 150 149 148 148 148 149 15.0 148 146 145 145 146 144 145 147 149 154 160 167 172 178 183 184 186 189 180 189 186 184 183 178 172 167 160 154 149 147 145 144 146 145 145 146 20.0 144 142 140 142 142 142 142 145 147 152 160 172 181 188 193 196 192 191 194 191 192 196 193 188 181 172 160 152 147 145 142 142 142 142 140 142 25.0 135 135 135 135 136 138 141 143 144 149 159 174 188 198 204 203 201 193 192 193 201 203 204 198 188 174 159 149 144 143 141 138 136 135 135 135 30.0 130 131 133 132 133 138 139 142 144 150 159 177 193 203 206 207 203 190 192 190 203 207 206 203 193 177 159 150 144 142 139 138 133 132 133 131 35.0 123 125 131 131 132 135 137 140 142 150 162 181 194 205 208 204 196 192 187 192 196 204 208 205 194 181 162 150 142 140 137 135 132 131 131 125 40.0 118 120 123 133 138 139 138 138 145 158 170 188 205 209 206 201 194 189 182 189 194 201 206 209 205 188 170 158 145 138 138 139 138 133 123 120 45.0 109 109 116 129 144 140 149 142 139 151 173 191 213 214 220 200 184 179 172 179 184 200 220 214 213 191 173 151 139 142 149 140 144 129 116 109 50.0 101 101 108 118 137 145 146 146 136 153 185 214 230 241 233 215 192 174 169 174 192 215 233 241 230 214 185 153 136 146 146 145 137 118 108 101 55.0 86.8 88.4 105 112 143 147 140 141 142 159 215 263 273 271 266 229 200 181 182 181 200 229 266 271 273 263 215 159 142 141 140 147 143 112 105 88.4 60.0 80.5 80.5 91.5 103 126 132 129 132 145 183 258 293 293 290 262 221 181 161 164 161 181 221 262 290 293 293 258 183 145 132 129 132 126 103 91.5 80.5 65.0 66.0 67.3 84.3 92.2 109 121 149 142 142 169 254 330 358 293 214 164 126 114 116 114 126 164 214 293 358 330 254 169 142 142 149 121 109 92.2 84.3 67.3 70.0 42.1 47.2 61.0 74.5 90.0 97.2 100 117 137 195 404 472 363 233 138 101 75.5 58.2 57.9 58.2 75.5 101 138 233 363 472 404 195 137 117 100 97.2 90.0 74.5 61.0 47.2 75.0 20.8 24.5 35.2 41.5 35.5 56.0 102 110 138 242 535 405 213 118 90.3 66.4 45.9 32.4 29.6 32.4 45.9 66.4 90.3 118 213 405 535 242 138 110 102 56.0 35.5 41.5 35.2 24.5 80.0 10.7 21.1 35.9 18.2 20.1 45.0 40.3 24.2 24.5 56.0 122 82.4 58.2 81.1 73.9 53.8 30.2 18.9 12.0 18.9 30.2 53.8 73.9 81.1 58.2 82.4 122 56.0 24.5 24.2 40.3 45.0 20.1 18.2 35.9 21.1 85.0 3.8 4.1 6.6 8.5 10.4 11.3 9.4 10.1 15.4 21.4 23.9 18.6 14.2 12.9 7.5 6.3 6.0 5.3 4.4 5.3 6.0 6.3 7.5 12.9 14.2 18.6 23.9 21.4 15.4 10.1 9.4 11.3 10.4 8.5 6.6 4.1 90.0 1.9 2.2 3.1 3.5 4.4 4.7 4.4 5.7 6.3 8.2 10.1 5.7 4.4 3.1 2.2 2.5 1.9 1.6 1.3 1.6 1.9 2.5 2.2 3.1 4.4 5.7 10.1 8.2 6.3 5.7 4.4 4.7 4.4 3.5 3.1 2.2 95.0 0.6 0.6 1.6 1.9 2.5 2.8 3.1 3.1 4.1 7.2 8.5 5.0 3.1 2.5 1.9 1.3 0.9 0.6 0.6 0.6 0.9 1.3 1.9 2.5 3.1 5.0 8.5 7.2 4.1 3.1 3.1 2.8 2.5 1.9 1.6 0.6 100.0 0.6 0.6 0.6 1.9 1.9 2.5 2.2 2.2 3.1 6.0 7.2 4.4 2.8 1.6 0.9 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.9 1.6 2.8 4.4 7.2 6.0 3.1 2.2 2.2 2.5 1.9 1.9 0.6 0.6 105.0 0.6 0.6 0.6 1.3 1.9 1.9 1.3 1.9 1.9 2.5 2.5 1.9 1.6 0.9 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.9 1.6 1.9 2.5 2.5 1.9 1.9 1.3 1.9 1.9 1.3 0.6 0.6 110.0 0.0 0.6 0.6 0.6 1.3 1.3 1.3 1.3 1.6 1.9 1.6 1.3 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 1.3 1.6 1.9 1.6 1.3 1.3 1.3 1.3 0.6 0.6 0.6 115.0 0.6 0.6 0.6 0.6 0.6 1.3 0.9 0.6 1.3 1.9 2.5 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 2.5 1.9 1.3 0.6 0.9 1.3 0.6 0.6 0.6 0.6 120.0 0.6 0.6 0.6 0.6 0.6 0.9 0.6 0.9 1.9 2.2 4.1 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 4.1 2.2 1.9 0.9 0.6 0.9 0.6 0.6 0.6 0.6 125.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 130.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 135.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 140.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 145.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 150.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 155.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 160.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 165.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 170.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 175.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 180.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0